Authors:Klaus Kubitzki, K. Kubitzki,
Publisher: Springer
Keywords: plants, vascular, genera, eudicots, flowering, families
Number of Pages: 523
Published: 2007-01-19
List price: $369.00
ISBN-10: 3540322140
ISBN-13: 9783540322146

In this volume, the ninth of the series, treatments are offered for 52 families containing 432 genera belonging to 13 eudicot orders, many of which have recently been newly designed; four families remain unassigned to order. Emphasis is on the early-diverging eudicots and basal core eudicots the phylogenetic relationships and diversification of which have recently been in focus and are critically discussed. Systematically relevant information includes descriptions of families and genera, keys to the genera, and references to recent revisions. Introductions to the families provide convenient, i

Author: Klaus Kubitzki
Publisher: Springer
Keywords: plants, genera, vascular, families, lilianae, monocotyledons, flowering, orchidaceae
Number of Pages: 478
Published: 1998-10-01
List price: $559.00
ISBN-10: 3540640606
ISBN-13: 9783540640608

Volumes III and IV of this encyclopaedia provide a novel classification of the monocotyledons, a group encompassing plants of most diverse life-forms such as aquatics, terrestrial and epiphytic herbs, and tall trees. Of the 106 families now recognized 104 are treated in the two volumes, while the economically or horticulturally important grass and orchid families are relegated to two subsequent volumes. The classification followed here is based on recent molecular studies as well as on the vast body of information available on this plant group. The wealth and precision of information, but also

Author: Klaus Kubitzki
Publisher: Springer
Keywords: plants, families, genera, vascular, gramineae, commelinanae, monocotyledons, alismatanae, flowering
Number of Pages: 521
Published: 1998-10-01
List price: $599.00
ISBN-10: 3540640614
ISBN-13: 9783540640615

Volumes III and IV of this encyclopaedia provide a novel classification of the monocotyledons, a group encompassing plants of most diverse life-forms such as aquatics, terrestrial and epiphytic herbs, and tall trees. Of the 106 families now recognized 104 are treated in the two volumes, while the economically or horticulturally important grass and orchid families are relegated to two subsequent volumes. The classification followed here is based on recent molecular studies as well as on the vast body of information available on this plant group. The wealth and precision of information, but also

Authors:Klaus Kubitzki, Clemens Bayer,
Publisher: Springer
Keywords: plants, vascular, genera, dicotyledons, flowering, families
Number of Pages: 428
Published: 2002-10-28
List price: $449.00
ISBN-10: 3540428739
ISBN-13: 9783540428732

This encyclopaedia contains a comprehensive treatment of the taxonomy of the families and genera of ferns and seed plants. The present volume, the fifth in this series, deals with three major groups of dicotyledons, the Capparales, Malvales, and Non-betalain Caryophyllales. The taxonomy of these groups, which comprise 40 families and 752 genera, is based on the results of the most recent research. This is especially true of the families Cruciferae and Malvaceae, to which more than two thirds of the genera treated in this volume belong. The integration of morphological information and the resul

Authors:Axel Zerdick, Klaus Schrape, Alexander Artope, Klaus
Publisher: Springer
Keywords: communication, council, report, german, european, wirtschaft, ã–konomie, strategien, fã¼r, digitale, internet
Number of Pages: 372
Published: 2001-01-29
List price: $69.95
ISBN-10: 3540668772
ISBN-13: 9783540668770

Das Buch analysiert die zentrale Rolle von Medien, Telekommunikation und Informationstechnologie als Antriebsfaktoren auf dem Weg in eine digitale Wirtschaft: der Internet-Ökonomie. Schon im Jahr 2005 wird die Hälfte der deutschen Bevölkerung online sein. Die in wesentlichen Teilen überarbeitete dritte Auflage des Buches bezieht die aktuellen Entwicklungen des dynamischen Marktes ein. In der Neuauflage werden insbesondere die Themen Ökonomie der Aufmerksamkeit und Elektronic Commerce erweitert und fortgeführt. Auch der umfangreiche Datenanhang, der die wichtigsten europäischen Kennziffe

Authors:Klaus Miesenberger, Joachim Klaus, Wolfgang Zagler
Publisher: Springer
Keywords: computer, notes, lecture, proceedings, applications, incl, hci, web, internet, july, austria, special, people, helping, needs, international, linz, icchp, conference, computers
Number of Pages: 1350
Published: 2008-08-15
List price: $169.00
ISBN-10: 3540705392
ISBN-13: 9783540705390

This book constitutes the refereed proceedings of the 11th International Conference on Computers Helping People with Special Needs, ICCHP 2008, held in Linz, Austria in July 2008. The 190 revised contributions presented were carefully reviewed and selected from 360 submissions. The papers evaluate how various fields in computer science can contribute to helping people with various kinds of disabilities and impairment. The papers are organized in topical sections on human-computer interaction and usability for elderly, design for all: from idea to practice, users need standards - users need sta

Authors:Joachim Klaus, Klaus Miesenberger, Dominique Burger,
Publisher: Springer
Keywords: proceedings, july, france, lecture, notes, science, computer, paris, icchp, people, helping, special, needs, conference, international, computers
Number of Pages: 1191
Published: 2004-08-05
List price: $159.00
ISBN-10: 3540223347
ISBN-13: 9783540223344

This book consitutes the refereed proceedings of the 9th International Conference on Computers Helping People with Special Needs, ICCHP 2004, held in Paris, France in July 2004. The 172 revised contributions presented were carefully reviewed and selected for inclusion in the book. The papers evaluate how various fields in computer science can contribute to helping people with various kinds of disabilities. Among the technical fields evaluated are information systems, Web and Internet, the information society, computer-assisted education, human-computer interaction, interface design, virtual r